AU2002251060A1 - Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene - Google Patents

Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene

Info

Publication number
AU2002251060A1
AU2002251060A1 AU2002251060A AU2002251060A AU2002251060A1 AU 2002251060 A1 AU2002251060 A1 AU 2002251060A1 AU 2002251060 A AU2002251060 A AU 2002251060A AU 2002251060 A AU2002251060 A AU 2002251060A AU 2002251060 A1 AU2002251060 A1 AU 2002251060A1
Authority
AU
Australia
Prior art keywords
attenuated
production
amino acids
strains
contain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002251060A
Other languages
English (en)
Inventor
Thomas Hermann
Mechthild Rieping
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of AU2002251060A1 publication Critical patent/AU2002251060A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/24—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • C07K14/245—Escherichia (G)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2002251060A 2001-04-03 2002-03-06 Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene Abandoned AU2002251060A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10116518A DE10116518A1 (de) 2001-04-03 2001-04-03 Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
DE10116518.8 2001-04-03
PCT/EP2002/002419 WO2002081721A2 (fr) 2001-04-03 2002-03-06 Procede de production de l-amino acides au moyen de souches de la famille enterobacteriaceae contenant un gene dgsa attenue

Publications (1)

Publication Number Publication Date
AU2002251060A1 true AU2002251060A1 (en) 2002-10-21

Family

ID=7680173

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2002235933A Abandoned AU2002235933A1 (en) 2001-04-03 2002-03-06 Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated acea gene
AU2002308238A Abandoned AU2002308238A1 (en) 2001-04-03 2002-03-06 Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated frur gene
AU2002251060A Abandoned AU2002251060A1 (en) 2001-04-03 2002-03-06 Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated dgsa gene

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AU2002235933A Abandoned AU2002235933A1 (en) 2001-04-03 2002-03-06 Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated acea gene
AU2002308238A Abandoned AU2002308238A1 (en) 2001-04-03 2002-03-06 Process for the production of l-amino acids using strains of the family enterobacteriaceae that contain an attenuated frur gene

Country Status (6)

Country Link
EP (3) EP1383905B1 (fr)
AT (3) ATE403008T1 (fr)
AU (3) AU2002235933A1 (fr)
DE (4) DE10116518A1 (fr)
ES (2) ES2312611T3 (fr)
WO (3) WO2002081721A2 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10116518A1 (de) * 2001-04-03 2002-10-17 Degussa Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
US7052883B2 (en) 2001-04-03 2006-05-30 Degussa Ag Process for the production of L-amino acids using strains of the family Enterobacteriaceae that contain an attenuated fruR gene
EP1686184B1 (fr) * 2001-07-11 2008-08-27 Evonik Degussa GmbH Procédé pour la préparation de L-Threonine à l'aide de souches de la famille des enterobacteriaceae
RU2245919C2 (ru) * 2002-09-06 2005-02-10 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" Способ получения l-аминокислоты, штамм escherichia coli tdh7δ mlc::cat/pprt614-продуцент l-треонина
DE10303571A1 (de) 2003-01-30 2004-08-12 Degussa Ag Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
DE10316109A1 (de) 2003-04-09 2004-10-21 Degussa Ag Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
DE102004005836A1 (de) 2004-02-06 2005-09-15 Degussa Ag Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
US7723097B2 (en) 2005-03-11 2010-05-25 Archer-Daniels-Midland Company Escherichia coli strains that over-produce L-threonine and processes for their production
DE102005018835A1 (de) 2005-04-22 2006-11-02 Degussa Ag Verfahren zur Herstellung von L-Aminosäuren unter Verwendung verbesserter Stämme der Familie Enterobacteriaceae
DE102005019040A1 (de) 2005-04-23 2006-10-26 Degussa Ag Verfahren zur Herstellung von L-Aminosäuren unter Verwendung verbesserter Stämme der Familie Enterobacteriaceae
CN103497979B (zh) * 2005-06-20 2018-09-11 阿彻-丹尼尔斯-米德兰公司 用于改良生产天冬氨酸衍生的氨基酸及化学品的改变的乙醛酸支路
WO2007037503A1 (fr) * 2005-09-27 2007-04-05 Ajinomoto Co., Inc. Bactérie productrice d'acide l-aminé et procédé de production d'un acide l-aminé
JP2007117082A (ja) 2005-09-27 2007-05-17 Ajinomoto Co Inc Ｌ−アミノ酸生産菌及びｌ−アミノ酸の製造法
DE102007051024A1 (de) 2007-03-05 2008-09-11 Evonik Degussa Gmbh Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae
EP1975241A1 (fr) 2007-03-29 2008-10-01 Evonik Degussa GmbH Procédé de fabrication d'aminoacides L en utilisant des troncs améliorés de la famille des enterobacteriaceae
DE102007044134A1 (de) 2007-09-15 2009-03-19 Evonik Degussa Gmbh Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae
DE102007052270A1 (de) 2007-11-02 2009-05-07 Evonik Degussa Gmbh Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae
EP2060636A1 (fr) 2007-11-14 2009-05-20 Evonik Degussa GmbH Procédé de fabrication d'acides aminés L en utilisant des souches de la famille des Enterobacteriaceae améliorées
EP2098597A1 (fr) 2008-03-04 2009-09-09 Evonik Degussa GmbH Procédé de fabrication d'aminoacides L en utilisant des troncs améliorés de la famille des enterobacteriaceae
DE102008002309A1 (de) 2008-06-09 2009-12-10 Evonik Degussa Gmbh Verfahren zur Herstellung von L-Aminosäuren unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae
DE102008044768A1 (de) 2008-08-28 2010-03-04 Evonik Degussa Gmbh Verfahren zur Herstellung von organisch-chemischen Verbindungen unter Verwendung von verbesserten Stämmen der Familie Enterobacteriaceae
EP2267145A1 (fr) 2009-06-24 2010-12-29 Evonik Degussa GmbH Procédé de fabrication d'aminoacides L en utilisant des troncs améliorés de la famille des enterobacteriaceae
AR086790A1 (es) 2011-06-29 2014-01-22 Metabolic Explorer Sa Un microorganismo para la produccion de metionina con importacion de glucosa mejorada
EP3608409A1 (fr) 2018-08-09 2020-02-12 Evonik Operations GmbH Procédé de préparation d'acides aminés l au moyen de souches améliorées de la famille des enterobacteriaceae

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU875663A1 (ru) * 1978-06-30 1982-09-15 Всесоюзный научно-исследовательский институт генетики и селекции промышленных микроорганизмов Штаммы е.coLI ВНИИГенетика VL 334 @ N6 и ВНИИГенетика VL 334 @ N7-продуценты L-треонина и способ их получени
US4368266A (en) * 1979-12-27 1983-01-11 Ajinomoto Company Incorporated Method for producing L-glutamic acid by fermentation
US5017483A (en) * 1986-02-20 1991-05-21 Kyowa Hakko Kogyo Co., Ltd. Process for producing L-threonine
JP2877414B2 (ja) * 1990-02-09 1999-03-31 協和醗酵工業株式会社 発酵法によるｌ―スレオニンの製造法
WO1994011517A1 (fr) * 1992-11-10 1994-05-26 Ajinomoto Co., Inc. Procede de production de l-threonine par fermentation
AU756507B2 (en) * 1998-03-18 2003-01-16 Ajinomoto Co., Inc. L-glutamic acid-producing bacterium and method for producing L-glutamic acid
AU746542B2 (en) * 1998-03-18 2002-05-02 Ajinomoto Co., Inc. L-glutamic acid-producing bacterium and method for producing L-glutamic acid
EP2194122B1 (fr) * 1998-04-13 2015-12-02 The University Of Georgia Research Foundation, Inc. Surexpression de pyruvate carboxylase pour la production ameliorée de substances biochimiques derivees d'oxaloacetate
DE10116518A1 (de) * 2001-04-03 2002-10-17 Degussa Verfahren zur fermentativen Herstellung von L-Aminosäuren unter Verwendung von Stämmen der Familie Enterobacteriaceae

Also Published As

Publication number Publication date
WO2002081698A2 (fr) 2002-10-17
WO2002081698A3 (fr) 2003-10-30
WO2002081721A3 (fr) 2003-10-30
AU2002235933A1 (en) 2002-10-21
ES2312611T3 (es) 2009-03-01
EP1373541B1 (fr) 2008-08-13
DE60228213D1 (de) 2008-09-25
WO2002081722A2 (fr) 2002-10-17
EP1383906A2 (fr) 2004-01-28
AU2002308238A1 (en) 2002-10-21
ATE404685T1 (de) 2008-08-15
ES2310588T3 (es) 2009-01-16
EP1383905A2 (fr) 2004-01-28
EP1373541A2 (fr) 2004-01-02
ATE403008T1 (de) 2008-08-15
DE10116518A1 (de) 2002-10-17
ATE401413T1 (de) 2008-08-15
DE60227653D1 (de) 2008-08-28
WO2002081721A2 (fr) 2002-10-17
DE60227937D1 (de) 2008-09-11
EP1383905B1 (fr) 2008-07-16
EP1383906B1 (fr) 2008-07-30
WO2002081722A3 (fr) 2003-10-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase